
Products Center
Top ten high-end specialty thin material products
Products
Grades: Ta1, Ta2
Purity: 99.95% 99.99%
Features
Executive standard: ASTM B 365 GB/T26012-2010
Grades: Ta1, Ta2
Purity: 99.95% 99.99%
Chemical composition
Grade |
Chemical composition, Max% |
|||||||||||
Fe |
Si |
Ni |
W |
Mo |
Ti |
Nb |
O |
C |
H |
N |
Ta |
|
Ta1 |
0.005 |
0.005 |
0.005 |
0.005 |
0.002 |
0.002 |
0.005 |
0.02 |
0.004 |
0.002 |
0.005 |
matrix |
Ta2 |
0.005 |
0.005 |
0.005 |
0.005 |
0.002 |
0.002 |
0.1 |
0.03 |
0.1 |
0.002 |
0.01 |
matrix |
Dimensions
Dimension tolerance (mm)
Diameter |
Dia tolerance |
Length |
Length Tolerance |
||
Forged rod | Draw rod | Polished rod | |||
3.0-4.5 |
- |
0.05 |
- |
500-1500 |
±2 |
4.5-6.5 |
±0.15 |
- |
- |
500-1500 |
±2 |
6.5-10 |
±0.15 |
- |
- |
400-1500 |
±2 |
10-16 |
±0.15 |
- |
- |
300-1200 |
±2 |
16-18 |
±0.15 |
- |
- |
200-1500 |
±2 |
18-25 |
- |
- |
±0.5 |
|
±2 |
25-40 |
- |
- |
±0.5 |
|
±2 |
40-50 |
- |
- |
±0.6 |
|
±2 |
50-65 |
- |
- |
±0.7 |
|
±2 |
The above are the company's regular specifications, if you need other specifications, please contact us
Application
1. It is widely used in electron vapor deposition, alloy smelting, as well as in aviation, aerospace industry, medical equipment and other fields.
2. Tantalum targets, raw materials for smelting tantalum ingots, alloy additives;
Everyone is watching

Products
Precious metal functional materials
High-quality optoelectronic materials/high-purity targets
Refractory metals and their alloys
Special alloy/special steel
Spherical | Nano powder
Biomedical/3D printing products
Compound
Rare metals and their alloys
Rare metals and their alloysRare Metal Concept Cultural/Art/Collectible
Nuclear energy Nuclear power Nuclear industry
High temperature heat container
Microelectronics industry Chip thermal sink
Semiconductor equipment MOCVD thermal field
High efficiency & long life Wire for wire cutting
Medical equipment Medical instruments
Artificial bone joint Bioimplantation
Rare metal cultural & creative art collection Precious metal
Plasma|Special Welding Electrode
Ultra Minor Metals Ltd (UMM) all rights reserved 湘ICP备17001881号 by:www.300.cnchangsha